Cinematic Age Progression Video Prompt

Cinematic portrait video of a woman with dark wavy hair, facing forward against a dark grey studio background with soft directional lighting. The video shows a smooth, continuous, photorealistic aging transformation from her current young appearance progressing seamlessly through her life - 5 years, 10 years, 15 years, 20 years, up to 25 years older. Her dark brown hair gradually and naturally transitions strand by strand into salt-and-pepper grey and finally into soft silver-grey waves. Her skin slowly develops realistic fine lines, subtle wrinkles around the eyes and forehead, and natural aged texture, while her facial structure softens gently over time. Her expression stays warm, calm, and gently smiling throughout the entire transformation. Camera remains completely static, no cuts, no jump transitions - only a continuous, fluid, gradual morph like a realistic time-lapse of aging. Consistent lighting, consistent background, consistent framing throughout. Ultra realistic skin detail, natural color grading, 4K quality, slow and cinematic pacing.